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2005 Ford Explorer XLT 4.0L MIL Lamp on
Verified no vac leak by disconnecting maf and saw no real correction on short term trims. raised rpm to 2,500, fuel trim not really affected. Bleed propane around intake system, no hits except EGR has a bit of leakage near underside of diaphragm, smoked to...
FIX posted 12/11/2017
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Message Closed w/FIX
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15 Replies Received
15 Replies Received
Related Documents & Media | VIN | 1FMZU73E55 |
| Engine | 4.0 L / 6 cyl / GAS |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Misc. | No History Before Sale |
Trouble Codes
| 171 | bank 1 lean |
| 174 | bank 2 lean |
Message Closed w/FIX
Vehicle Data
2005 Ford Explorer XLT
| VIN | 1FMZU73E55 |
| Engine | 4.0 L / 6 cyl / GAS |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Misc. | No History Before Sale |
Trouble Codes
| 171 | bank 1 lean |
| 174 | bank 2 lean |
Video